22.
APPENDICE : ADJUSTABLE VALUES FOR WELDING PARAMETERS
Unité
Units
THERMAL ARC 180 AC/DC
Factory settings
Pre gas time
s
0.1 – 5.0
0.5
Post gas time
s
3 - 25
5
Up-slope time
s
0.0 – 10.0
1.0
Down-slope time
s
0 - 16
-
Hot start time
s
0.0 – 5.0
0.0
Pre heat time at ignition (TIG AC)
s
0.1 – 1.0
0.1
Initial current
A
3 - 180
50% maximum current
Final current
A
3 - 180
3
Pulse frequency
Hz
0.2 – 99.9
20
Pulse cycle ratio
%
20 - 80
50
Pulse low current
A
3 – welding current
30
AC current frequency
Hz
20 - 250
100
Balance cleaning/penetration
%
20 - 60
40
Summary of Contents for 180 AC
Page 1: ...THERMAL ARC 180 AC DC USER S MANUAL ...
Page 34: ...21 WIRING DIAGRAM ...
